mini laser machine NC-S40 for cutting and engraving,mini laser engraver,laser cutting machine,leather ... cutting machine,co2 laser mini laser machine NC-S40 for cutting and engraving,mini laser engraver,laser cutting machine,leather ... supply 220V±10% 50HZGross power500WSoftware supportedNewlydraw, Moshisoft, Xinxingsoft, ArtCut and so onEngraver for Curve surfaces (Yes/No)NoWater Cooling: (Yes / No) ...